Relays in the door

I changed my fuel pump and everything and now my car won't start. Are there any relays in the door that go to the fuel system that will keep my car from starting? If u spray starting fluid in the injectors it will start but won't stay running cause the gas aint getting to then injectors? Any ideas

My interior lights come on and off by themselves while driving or just parked with engine off. They now come on during the night and wear down the battery by morning.
I removed the #19 fuse, but that ...